Whirlpool ADP 450A Dishwasher Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Whirlpool ADP 450A Dishwasher This topic has 1 reply, 2 voices, and was last updated 16 years, 3 months ago by vivo. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 26, 2009 at 10:59 pm #51184 vivoParticipant The beast doesnt seem to clean as well as it used to any advice on cleaning fillters etc. Vivo December 27, 2009 at 12:14 am #307190 Penguin45Participant Re: Whirlpool ADP 450A Dishwasher Take them out and clean them? Probably a better bet is to unclip the rotors and get them flushed out, making sure that the holes are all clear. Penguin45. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In